LEL (ch4) Sensor

Flammable gas detector ex monitor fixed combustible gas detector 0-100%

Sensor type: Catalytic or electrochemical gas sensor
Sampling: Natural diffusion
Accuracy: ≤±5%F.S.
Response time (T90): ≤30s (LEL) / ≤60s (toxic gas)
Working condition:
Temperature: -40～70℃ (LEL) / -20～50℃ (toxic gas)
Humidity: ≤95%RH (no condensation)
Explosion-proof grade: ExdⅡCT6
Protection grade: IP65
Working voltage: DC24V±25%
Working pressure: 86kPa～106kPa
Signal output: RS485 4-line
Consumption: 2W
Cable required: 4-line cable, ≥2.5mm2
Transmission distance: ≤1000m
Dimension: l×b×h mm 196×186×68.5
Weight: about 1200g.

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